Alocasia reversa is a tropical aroid from Borneo, grown for its leaves, which are darker along and near the veins, the reverse of most Alocasias. It needs bright indirect light, warmth and humidity, and is more forgiving of drying out than most aroids.
Family
Araceae (Arum family)
Grows as
Shrub
Light
Bright indirect
Water
Water when the top few centimetres of mix are dry; it tolerates drier conditions better than most Alocasias but should not sit waterlogged.
Soil
Chunky, free-draining aroid mix with some grit or bark, since it grows on limestone in the wild.
Temperature
18–30 °C; protect below 15 °C
How easy
Moderate
Safety
Toxic: All parts contain calcium oxalate crystals that cause burning and irritation of the mouth, throat and skin if chewed or handled.. Toxic to cats and dogs (ASPCA).
Native range
Borneo (Sarawak)
Climate
wet tropical
About
Alocasia reversa is a species of flowering plant in the family Araceae, native to Borneo. In its native habitat it is found on limestone outcrops, so as a houseplant it does not need heavy watering. It gets its specific epithet from the fact that its color pattern is reversed from the typical Alocasia, that is, its coloration is darker on and near the veins.
[Contains information from Leaf Area Index (LAI) and Heritage Trees from data.gov.sg (National Parks Board), made available under the terms of the Singapore Open Data Licence version 1.0]
Text excerpted from the Wikipedia article Alocasia reversa by its contributors, under CC BY-SA 4.0; the excerpts and the care summary drawn from them are shared under the same licence.
The care summary was written by AI (Claude, Anthropic) from the sources on this page, with general growing knowledge where they are silent. Check before relying on it.
Life form, climate and native range: World Checklist of Vascular Plants, Royal Botanic Gardens, Kew (CC BY 3.0), reformatted; see Plants of the World Online.